{
  "manageEntity": {
    "action": "Repost",
    "entityId": "931139627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a98f63890a3a0ee15671577232b3f5e93f68d343f7995535f323c0a3af7234f",
    "signature": "0xc83034d555b3d6f54a09b72c36b6799b72676cb845e5aa4c3e6154e79f2a624a008f2f475e1a39bc3627dfd4b981e4cd22126818e6e590692caed1c015d2798c1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}